Latest Android 12 user agents:

User Agent Browser Device
Mozilla/5.0 (Linux; Android 12; ASUS_Z01QD Build/SP1A.210812.016.C2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.70 Mobile Safari/537.36 Chrome Mobile 68 ROG Phone
Mozilla/5.0 (Linux; Android 12; moto g31(w) Build/S3RWDS32.123-29-8-2-1; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.168 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/554.0.0.57.70;IABMV/1;] Facebook 554 Moto G31w
Mozilla/5.0 (Linux; Android 12; RMO-NX1 Build/HONORRMO-N21; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/145.0.7632.79 Mobile Safari/537.36 Chrome Webview 145 X9a
Mozilla/5.0 (Linux; Android 12; SM-T500 Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.55 Safari/537.36 Chrome Webview 147 Galaxy Tab A7 10.4" (2020) WiFi
Mozilla/5.0 (Linux; Android 12; SM-G977N Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.177 Mobile Safari/537.36 Chrome Webview 146 Galaxy S10
Mozilla/5.0 (Linux; Android 12; CPH2251 Build/SP1A.210812.003; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.178 Mobile Safari/537.36 Chrome Webview 146 Reno 6
Mozilla/5.0 (Linux; Android 12; 100011885) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Mobile Safari/537.36 Chrome Mobile 144 100011885
[FBAN/FB4A;FBAV/556.0.0.60.64;FBBV/933279769;FBDM/{density=1.875,width=720,height=1475};FBLC/en_US;FBRV/0;FBCR/DITO;FBMF/vivo;FBBD/vivo;FBPN/com.facebook.katana;FBDV/V2134;FBSV/12;FBOP/1;FBCA/arm64-v8a:;] Facebook 556 Y15a
Mozilla/5.0 (Linux; Android 12; SM-A326B) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.280 Mobile Safari/537.36 OPR/80.4.4244.77866 Opera Mobile 80 Galaxy A32 5G
Mozilla/5.0 (Linux; U; Android 12; en-us; DiLink5.0 For BYD AUTO Build/SKQ1.230128.001) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/13.1 Mobile Safari/537.36 COVC/047113a QQ Browser 13 CarPad
Mozilla/5.0 (Linux; Android 12; GN2200 Build/RKQ1.211119.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.178 Mobile Safari/537.36 Chrome Webview 146 Nord N20 5G
Mozilla/5.0 (Linux; Android 12; iPhone18,3 Build/V417IR) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/83.0.4103.120 Mobile Safari/537.36 Chrome Webview 83 Unknown
Mozilla/5.0 (Linux; Android 14; moto g(50) 5G Build/S1RS32.38-20-9; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/142.0.7444.102 Mobile Safari/537.36 Instagram 407.0.0.55.243 Android (31/12; 280dpi; 720x1462; motorola; moto g(50) 5G; saipan; mt6833; en_US; 827398133) Instagram 407 Moto G50 5G
Mozilla/5.0 (Linux; Android 12; SM-A025F Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.177 Mobile Safari/537.36 Instagram 422.0.0.44.64 Android (31/12; 300dpi; 720x1600; samsung; SM-A025F; a02q; qcom; tr_TR; 916493997; IABMV/1) Instagram 422 Galaxy A02s
[FBAN/FB4A;FBAV/555.0.0.49.59;FBBV/926292853;FBDM/{density=1.875,width=720,height=1457};FBLC/en_US;FBRV/929485058;FBCR/T-Mobile;FBMF/samsung;FBBD/samsung;FBPN/com.facebook.katana;FBDV/SM-A326U;FBSV/12;FBOP/1;FBCA/arm64-v8a:;] Facebook 555 Galaxy A32 5G
Mozilla/5.0 (Linux; Android 12; SM-A125U Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.177 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/556.0.0.60.64;IABMV/1;] Facebook 556 Galaxy A12
Mozilla/5.0 (Linux; Android 12; SM-G970U Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.88 Mobile Safari/537.36 Instagram 425.0.0.47.61 Android (31/12; 540dpi; 1080x2280; samsung; SM-G970U; beyond0q; qcom; en_US; 938256486; IABMV/1) Instagram 425 Galaxy S10e
Mozilla/5.0 (Android 12; Mobile; rv:8.0) Gecko/8.0 Firefox/8.0 Firefox Mobile 8 Unknown
Mozilla/5.0 (Linux; Android 12; 220733SPI Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.174 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/555.0.0.49.59;IABMV/1;] Facebook 555 C50
Mozilla/5.0 (Linux; Android 12; M2104K10AC Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.174 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/555.0.0.49.59;IABMV/1;] Facebook 555 Redmi Note 10 Pro